baber/WOPTO huggingface dataset:
Patent KR-20100023981-A (KR)
Inventor: JUNG YUN KYUNG
IPC: G06K19/07
Filed: 2008-08-23
Abstract: PURPOSE: A credit card with contents and a driving method thereof are provided to supply a discriminated customer service. CONSTITUTION: A circuit board is formed on a substrate. A storage device(616) is formed on the circuit board. An input and output pad is formed on the storage device. The storage device has a security area storing contents authenticated through an authentication apparatus(615) of a credit card(614). The storage device comprises a flash memory area.
Patent KR-20100026107-A (KR)
Title: Magnetic field generating apparatus having low noise
Inventor: KIM JUNG HOE
IPC: A61N2/02
Filed: 2008-08-29
Abstract: PURPOSE: A magnetic field generating apparatus having low noise is provided, which can reduce noise from coil in the magnetic field generation. CONSTITUTION: A magnetic field generating apparatus having low noise comprises a case(500), a fan(510), a coil(540), and coil fitting units(520,550). In the case, the top penetration port and lower penetration port are formed in the surface. The case provides internal space of the constant size. The fan is located to be connected to the top penetration port. The coil is installed in the internal space of the case and generates the magnetic field. The coil fitting unit is installed to the top surface or the bottom surface of the coil.
Patent KR-20100026865-A (KR)
Title: Nacelle cooling system of wind turbine
Inventor: KIM HYUN TAE
IPC: F03D1/06
Filed: 2008-09-01
Abstract: PURPOSE: A nacelle cooling system for a wind turbine is provided to block the inner components of a nacelle from external pollutants by surrounding heating apparatuses in the nacelle with cooling blocks. CONSTITUTION: A nacelle cooling system for a wind turbine comprises cooling blocks(170) which surround heating apparatuses installed inside a nacelle(110) respectively, a pipeline(160) which is connected to the cooling blocks and allows a cooling agent to flow, and first and second heat exchangers(162,150). The first heat exchanger is connected to the pipeline and arranged in the outer side or rear portion of the nacelle. The second heat exchanger absorbs the heat generated in the nacelle and releases the heat to the outside.
Patent KR-20090024633-A (KR)
Title: Power supply stabilizing circuit, electronic device, and test apparatus
Inventor: KOJIMA SHOJI
IPC: G05F1/10
Filed: 2008-09-02
Abstract: A power supply stabilizing circuit, an electronic device, and a test apparatus are provided to compensate for variation of the power voltage due to a current of an operational circuit generated in a power line inside the electronic device. A power supply stabilizing circuit(30) is installed inside a chip of an electronic device and includes a current bypass unit and a current controller. The current bypass unit(32) supplies a bypass current from an auxiliary power line different from a main power line to the main power line supplying a power voltage to an operational circuit(10). The current controller(38) changes an amount of bypass currents supplied to the main power line by a current bypass unit to a predetermined current variation pattern according to the control from the outside when the operational circuit is operated.
Patent KR-20100028246-A (KR)
Title: Photosensitive polymer for photoresist and manufacturing method thereof and photoresist composition comprising thereof
Inventor: PARK CHAN SIK
IPC: G03F7/039
Filed: 2008-09-04
Abstract: PURPOSE: A photosensitive polymer for a photoresist, a manufacturing method thereof, and a photoresist composition comprising the same are provided to be used in a lithographic process using a DUV excimer-laser source due to excellent etching resistance and adhesion with an underlayer. CONSTITUTION: A photosensitive polymer for a photoresist comprises a structure of chemical formula 1. In chemical formula 1, R1 and R2 are C1 ~ 10 alkyl group; R3 is a methyl group, ethyl group or isopropyl group; x, y and z are 1 ~ 60 mole % as mole % of each repeating unit. The photosensitive composition comprises the photosensitive polymer, photoacid generator, and organic solvent.
Patent KR-20100031318-A (KR)
Title: Tester for pierce resistance cloth
Inventor: CHUNG GI SOO
IPC: G01N3/30
Filed: 2008-09-12
Abstract: PURPOSE: A tester for a stab-resistance cloth is provided to improve accuracy of a test, and to secure safety of a worker even if power failure is generated while the worker sets-up a stab-resistance cloth. CONSTITUTION: A tester for a stab-resistance cloth comprises a motor, a rail(150), a height control unit(160), a descending unit, and a controller(120). An electric signal is applied to the motor, and the motor rotates a rotary shaft. The rail is vertically stood up. The height control unit is mechanically connected to the rotary shaft of the motor, and vertically moved along the rail. The descending unit is mechanically connected to the height control unit, and ascended along the rail. And the descending unit is detached from the height control unit, and applies shock to the stab-resistance cloth by descending along the rail. The controller is electrically connected to the motor and the height control unit, and controls coupling and detaching of the height control unit. The height control unit is supported by a spring while the height control unit is coupled to the descending unit.
Patent KR-20100031882-A (KR)
Title: Apparatus for sensing garbage bags and control method performed by the same
Inventor: SEO CHANG OK
IPC: B65F1/14
Filed: 2008-09-16
Abstract: PURPOSE: A garbage bag detecting device which opens and closes an inlet after detecting a garbage bag and a method for opening and closing a garbage inlet are provided to increase economical efficiency by recycling a tag. CONSTITUTION: A garbage bag detecting device comprises a metal detection sensor(101), a magnetic sensor(102), and a data delete unit(103) and a controller(100). The metal detection sensor senses the access or shape of metal. The magnetic sensor senses a magnetism code of a magnetic tape of a tag. The data delete unit eliminates data of the magnetic tape of the tag.
Patent KR-20100032733-A (KR)
Title: Optical distribution case
Inventor: KIM MIN HO
IPC: G02B6/46
Filed: 2008-09-18
Abstract: PURPOSE: An FDF optical distribution case is provided to efficiently install and remove an optical adapter by inserting the optical adapter into the holder of the optical distribution case in order to fix the optical adapter. CONSTITUTION: An optical distribution case includes a containing part(20) and a cover(10). A connection part(60) is formed on an optical adapter(50). Protrusions(54a, 54b) are formed on the both side of the optical adapter. A holder of the optical distribution case includes grooves(32a, 32b) which contain the protrusions. A pair of guides(42a, 42b) are installed to support the protrusions. The optical adapter is assembled to the optical distribution case by the compress protrusion(18) of the cover.
Patent KR-20100035960-A (KR)
Title: 레이저 포인트 용접 제어장치 및 그 방법
Inventor: LIM IN SOO
IPC: B23K26/22
Filed: 2008-09-29
Abstract: 본 발명은 레이저 포인트 용접 제어장치 및 그 방법을 제공하기 위한 것으로, 레이저 포인트 용접 제어장치에서 각 메뉴로의 이동을 수행하도록 하는 메인화면 처리부와; 상기 메인화면 처리부에서 자동 기동 관리가 선택되면, 상기 레이저 포인트 용접 제어장치를 자동 기동시키고 생산량을 설정할 수 있도록 하는 자동 기동 관리부와; 상기 메인화면 처리부에서 수동 조작이 선택되면, 지그 운전을 관리하고, 현재 선택 모델의 등록위치로 이동할 수 있게 하며, 모터 속도를 설정할 수 있도록 하는 수동조작 관리부와; 상기 메인화면 처리부에서 환경 설정이 선택되면, 레이저를 설정할 수 있게 하고, 질소의 출사를 설정할 수 있게 하는 환경 설정부와; 상기 메인화면 처리부에서 모델 변경이 선택되면, 등록된 모델에 대한 설정 관리를 수행할 수 있게 하는 모델 변경부;를 포함하여 구성함으로써, 휴대폰 케이스의 용접시 용접지그(JIG)의 대응이 빠르며 레이저 용접시 용접 포인트가 정확할 뿐만 아니라 프로그램(PLC) 등의 입력 방식으로 인한 생산성 향상 및 작업 용이성을 구현할 수 있게 되는 것이다. 
       
     레이저, 포인트, 용접, 지그, PLC,  휴대폰
Patent KR-20100036556-A (KR)
Title: Component allocation method for chip mounter
Inventor: KIM SUN WOO
IPC: H05K13/04
Filed: 2008-09-30
Abstract: PURPOSE: A component allocation method for a component mounter is provided to reduce the deviation of operation time by automatically performing a reallocation process. CONSTITUTION: All components to be mounted on a substrate are allocated to a plurality of component mounters. Each operation time of the plurality of component mounters is calculated(100). A production efficiency index is calculated from each operation time of the plurality of component mounters. If the production efficiency index is above a threshold value, the component allocation is completed(200). If the production efficiency index is below the threshold value, a part of components which are allocated to the component mounter with longer operation time than a reference operation time(300).
Patent KR-20100036779-A (KR)
Title: Method for managing the bandwidth of circuit-emulated flow in composite flows
Inventor: PARK DAE GEUN
IPC: H04L47/41
Filed: 2008-09-30
Abstract: PURPOSE: A method for managing the bandwidth of circuit-emulated flow in composite flows is provided to implement the provision of a line-based service for each circuit-emulated flow. CONSTITUTION: Packet data are received(S200). Based on the line connection time for a synthesis flow, a VCT(Virtual Connection Time) is measured(S210). When the VCT exceeds a reference time, a synthesis flow in the band is separated from the synthesis flow(S220,S230). A flow delay and a flow discard control are performed for the synthesis flow except the set band among the separated synthesis flow(S240).
Patent KR-20100037237-A (KR)
Title: Sirna targeing gch1
Inventor: LEE HEUI RAN
IPC: C12N15/11
Filed: 2008-10-01
Abstract: PURPOSE: A siRNA targeting GCH1(GTP cyclohydrolase 1) is provided to suppress neuropathic pain caused by nerve injury and inflammation of spine. CONSTITUTION: A siRNA targeting GCH1 is an siRNA targeting 293-311 nucleotide, 318-336 nucleotide, 427-445 nucleotide, 487-505 nucleotide, 515-533 nucleotide, 516-534 nucleotide, 656-674 nucleotide or 658-676 nucleotide of GCH1. The siRNA targeting GCH1 comprises one of sequence among sequence numbers 1 to 9 and complementary sequence thereof.
Patent KR-20090037826-A (KR)
Title: A set of polarizer, and a liquid crystal panel and a liquid crystal display apparatus used thereof
Inventor: HAYASHI NARUTOSHI
IPC: G02B5/30
Filed: 2008-10-10
Abstract: A set of a polarizer, a liquid crystal panel, and a liquid crystal display device using the same are provided to improve a mechanical intensity of a liquid crystal panel by using a polyethylene terephthalate film. A polarizer for a liquid crystal panel includes a first polarization plate(20) and a second polarization plate(30). The first polarization plate includes a first polarization film(21) which is made of polyvinyl alcohol group resin and a polyethylene terephthalate film(24) which is laminated on one surface of the first polarization film. The second polarization plate includes a second polarization film(31) which is made of polyvinyl group resin and a protective film(34) which is laminated on one surface of the second polarization film.
Patent KR-20100041559-A (KR)
Title: Ring light
Inventor: KIM JU HOAN
IPC: H01L21/66
Filed: 2008-10-14
Abstract: PURPOSE: A ring light for inspecting a mask is provided to prevent the generation of highlight by blocking a light which is radiated on the corner of a groove and a slit using an on/off function of LED units. CONSTITUTION: A through hole(11) is formed on the center of a support frame(10). A plurality of LED(21a) is installed on the inner peripheral of the through hole in order to form a lamp unit(20). The lamp unit is divided into a plurality of LED units(21). A control unit(40) which controls the on/off function of the LED units. The LED units include a plurality of upper row LEDs(21c) and a plurality of lower row LEDs(21d).
Patent KR-20100042863-A (KR)
Title: Functional shoe
Inventor: KWON CHAN GUK
IPC: A43B13/20
Filed: 2008-10-17
Abstract: PURPOSE: A functional shoe facilitating health is provided, which suppresses reproduction of the pathogenic bacteria caused by moisture. CONSTITUTION: A functional shoe facilitating health comprises: an outsole(10), a midsole(20) and uppers of leather; a heel(12) in which an airbag for reducing the load of the body is embedded; an air injection hole(13) which is formed in the central lower-part in order to inhale external air; a protrusion(14) which removes the load applied to the foot center through the deformation of the form according to pressure; a air collection room(15) formed in the upper part of air injection hole; and an air flow channel(17) through which the air moves.
Patent KR-20100045064-A (KR)
Title: Apparatus and method for hand-off calibration
Inventor: HAM HYO SUNG
IPC: H01L21/68
Filed: 2008-10-23
Abstract: PURPOSE: A hand-off correction device and a method thereof are provided to elaborately execute a hand-off correction task by using an electrostatic chuck correction jig. CONSTITUTION: An electrostatic chuck(110) is located in the lower part of a reaction chamber. An electrostatic chuck center hole(120) supplies cooling gas to the lower part of a wafer by being formed in the center of the electrostatic chuck. A blade settles the wafer in the upper side of the electrostatic chuck. A blade center hole(240) is formed in the wafer loading part. A jig pivot(320) is formed in the center of the jig plate into a cylindrical form. A jig(300) comprises a pin insertion hole(330) formed by passing through the center of the jig pivot.
Patent KR-20100048338-A (KR)
Title: Scrubber having detachable burning wall
Inventor: LEE KEUN SOO
IPC: H01L21/00
Filed: 2008-10-31
Abstract: PURPOSE: A scrubber including a detachable burning wall is provided to prevent a toxic gas from leaking through the gap of the connection part of a nail flange and the burning wall by mounting a barrier wall in the nail flange and the burning wall. CONSTITUTION: A nail flange(150) is located on the lower side of a manifold in which a burner is installed. A first hook is formed on the outer circumference of the nail flange. A cylindrical burning wall(140) includes a second hook which is attached to the first hook. A mounting plate(163) which is mounted on the nail flange is formed on the outer circumference of a socket(160). A barrier wall for preventing the leakage of a gas(166) is mounted in the nail flange and the burning wall.
Patent KR-20100049177-A (KR)
Title: System and method for generating fine assembly welding quantity
Inventor: JUN YONG TAE
IPC: B23K37/00
Filed: 2008-11-03
Abstract: PURPOSE: A system and a method for calculating fine assembly welding quantity are provided to minimize welding errors by providing a user with a numerical data and a three-dimensional viewer. CONSTITUTION: A system for calculating fine assembly welding quantity is composed of a step file extracting unit(100), a welding information extracting unit(200), and a three-dimensional conversion unit(300). The step file extracting unit extracts a step file from step information of an assembly. The welding information extracting unit calculates welding quantity by analyzing the step file, and extracts the welding information from the calculated welding quantity. The three-dimensional visualizes the welding information.
Patent KR-20100057180-A (KR)
Title: Manufacturing method of marine propeller for improving fatigue property by surface hardening heat treatment and marine propeller thereof
Inventor: PARK TAE DONG
IPC: C21D9/00
Filed: 2008-11-21
Abstract: PURPOSE: A marine propeller and a manufacturing method thereof including surface hardening heat treatment for improving fatigue property are provided to carry out uniform heat treatment over the propeller surface using a three-dimensional transfer device. CONSTITUTION: A manufacturing method of a marine propeller comprises the steps of: melting a raw material for a propeller, solidifying the molten material and casting it, finish-cutting the surface of the cast product, carrying out partial surface heat treatment for reinforcement on the maximum load portion of the propeller, and carrying out partial surface heat treatment again in order to eliminate the residual stress.
Patent KR-20100057223-A (KR)
Title: Hanging plate for wash hanger
Inventor: PARK JONG MAN
IPC: D06F57/04
Filed: 2008-11-21
Abstract: PURPOSE: A hanging plate of a laundry drying rack is provided to prevent a hanging rod from being damaged even if load is applied from the upper of a hanging plate by pressing the outer surface of the hanging rod using a press pin when the hanging rod is separated from an insertion hole. CONSTITUTION: A hanging plate of a laundry drying rack is composed of an outer frame(3) and a plurality of hanging rods(5). The outer frame and the hanging rods are connected by a sleeve(9). The sleeve is formed in a long hole shape. The sleeve is inserted between the cut-out portion of an insertion hole(7) and the hanging rods. At both ends of each of the hanging rods, a settling groove(21) is formed along the circumferential direction. A pressure pin prevents the hanging rods from being separated from the insertion hole by pressing the outer surface of each of the hanging rods.
Patent KR-20100060158-A (KR)
Title: Current offset adjusting method for current sensor of high voltage battery in hybrid vehicle
Inventor: OH JOONG SEOK
IPC: B60K6/20
Filed: 2008-11-27
Abstract: PURPOSE: A method for correcting current sensor errors of a high voltage battery of a hybrid vehicle is provided to prevent correction logic from acting of the current sensor when a charge and discharge current flows in the high voltage battery. CONSTITUTION: A method for correcting current sensor errors of a high voltage battery of a hybrid vehicle comprises: a step(S101) of deciding whether the vehicle is driving or not; a step(S102) of deciding whether the vehicle is in an idle stop state or not when the vehicle is driving; a step of deciding whether LDC is operating or not; a step(S106) of operating the LDC again after a correction step of the current sensor; and a step of resetting a current value of the current sensor of the high voltage battery in 0 when the vehicle is in the idle stop state.
Patent KR-20100063991-A (KR)
Title: Exhaust aftertreatment device with burner
Inventor: KIM YOUNG SHOL
IPC: F01N3/38
Filed: 2008-12-04
Abstract: PURPOSE: An exhaust gas reducing system is provided to prevent the end of a nozzle exposed to exhaust gas from being blocked by spraying air into the nozzle when a burner is not operated. CONSTITUTION: An exhaust gas reducing system comprises a burner(300), an air supply unit(400), and an exhaust gas reducing unit(500). The burner comprises a main body, a nozzle(320), and an ignition unit(330). The main body is formed in an exhaust pipe(200). The nozzle sprays fuel provided from the fuel supply part(340). The ignition unit ignites fuel sprayed through the nozzle and creates a flame. The air supply unit is positioned near the nozzle and sprays air into the nozzle.
Patent KR-20100064879-A (KR)
Title: Oil separation apparatus for blow-by gas
Inventor: KIM DONG JUN
IPC: F02M25/06
Filed: 2008-12-05
Abstract: PURPOSE: An oil separation apparatus for blow-by gas is provided to simplify the layout of an engine and improve the performance of the engine by recirculating blow-by gas with minimized oil content. CONSTITUTION: An oil separation apparatus for blow-by gas comprises an intake housing(110), an exhaust housing(120), and a top cap(130). The intake housing takes blow-by gas in and includes multiple built-in cyclones(111) for separating oil from the blow-by gas. The exhaust housing is installed on the top of the intake housing. The top cap is installed on the top of the exhaust housing.
Patent KR-20100065556-A (KR)
Title: In-plane switching mode liquid crystal display device
Inventor: LEE JAE KWANG
IPC: G02F1/1343
Filed: 2008-12-08
Abstract: PURPOSE: An in-plane switching mode liquid crystal display device is provided to prevent a color shift phenomenon occurring in a viewing angle of right/left diagonal direction. CONSTITUTION: A pixel electrode drawing unit(82) of a pixel electrode is connected to a drain electrode. A pixel electrode connecting unit(83) is extended from the in the pixel electrode drawing unit. Pixel electrode protrusion units(84) are extended from the pixel electrode connecting unit. Common electrode protrusion units(92) cross the protrusions of the pixel electrode.
Patent KR-20100067845-A (KR)
Title: Non-halogen flameproof polycarbonate resin composition and plastic article
Inventor: LEE MIN SOO
IPC: C08K5/00
Filed: 2008-12-12
Abstract: PURPOSE: A non-halogen flameproof polycarbonate resin composition is provided to obtain excellent fire retardant property and to be environment-friendly used without discharging hydrogen halide gas when the composition is processed or combusted. CONSTITUTION: A non-halogen flameproof polycarbonate resin composition includes 100.0 parts by weight of a resin, 0.5-10 parts by weight of a phosphate-based compound which is marked as a chemical formula 1. In the chemical formula 1, R_1 and R_2 are an alkyl group with carbon number of 1-6 and n is an integer of 1 or 2. The phosphate-based compound is 2,4-di-tert-butylphenyl diphenyl phosphate which is marked as a chemical formula(2-1) or bis(2,4-di-tert-butylphenyl) phenyl phosphate which is marked as a chemical formula(2-2).
Patent KR-20100068952-A (KR)
Title: Boiler
Inventor: SON JUN HYUK
IPC: F24H1/34
Filed: 2008-12-15
Abstract: PURPOSE: A boiler is provided to improve thermal efficiency by enlarging both sides of a water circulation pipe and enabling heat exchange between a water circulation pipe and combustion heat. CONSTITUTION: A boiler comprises an inner housing(100), an outer housing(200), and multiple water circulation pipes(300). The inner housing has a combustion heat inlet and a combustion heat outlet(120). The outer housing covers the inner housing. The outer housing has a water inlet on one side and a water outlet(220) on the other side. The water circulation pipes passes through the inner housing from the water inlet to the water outlet.
Patent KR-20100070037-A (KR)
Title: Nickel free white-colored copper alloys for coinage
Inventor: LEE UG HYUNG
IPC: C22C9/05
Filed: 2008-12-17
Abstract: PURPOSE: A white system nickel-free copper alloy for a coinage is provided to secure the whiteness and the color fastness affecting to human body. CONSTITUTION: A white system copper alloy composition does not include nickel, and comprises copper, manganese, zinc, antimony. The white system copper alloy composition comprises manganese and zinc 10~20 weight%, antimony 0.1~1.0 weight%, and the rest comprises copper. The manganese content of the copper alloy is 20 weight%. The zinc content of the copper alloy is 20 weight%. The antimony content of the copper alloy is 0.1 weight%.
Patent KR-20100071560-A (KR)
Title: Multi hammer for the use of reaming excavation hole
Inventor: KIM JEONG KYEOM
IPC: E21B10/36
Filed: 2008-12-19
Abstract: PURPOSE: A multi hammer for reaming an excavation hole is provided to improve work efficiency by forming a structure which can accurately arrange a center part of a hammer body in an excavation hole. CONSTITUTION: A multi hammer for reaming an excavation hole comprises a hammer body(100), a piston, a center guide(103), and a bit(104). The hammer body comprises a torque supplier of an excavator, a joint connected to an air supplier, a hit space, and a bit mounting unit corresponding to the hit space. The center guide is protruded from the front end of the hammer body and guides excavating. The bit is installed in the bit mounting unit to hit the ground and is arranged covering the center guide.